# Devlight/NavigationTabBar

Navigation tab bar with colorful interactions.

Repository: https://github.com/Devlight/NavigationTabBar
Canonical: https://ross.abutalabs.com/products/navigationtabbar
Language: Java
License: Apache-2.0
License Family: permissive
Topics: navigation, bar, devlight, android, ui, library, tab, badge
Last push: 2024-06-09T18:55:50+00:00

## Health v2 (maintenance only)
Score: 23/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 0, release rhythm 8, longevity 100
- inputs: {"age_days": 3809, "days_push": 815, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 4927, forks 913 (observed 2026-08-28T04:09:02.574941+00:00)

## What it is
An Android UI library providing a colorful, animated navigation tab bar component with badge support. It is written in Java and distributed via Gradle, Maven, or Ivy as an AAR.

## Use cases
- add a bottom navigation tab bar to an android app
- show badges on navigation tabs in android
- create colorful animated tab interactions on android
- replace android bottom navigation with a custom tab bar
- build a horizontal navigation bar with icons and titles

## When to choose
- you need a visually rich, animated navigation tab bar in a Java Android project
- you want badge support built into your tab bar
- you are okay maintaining the library yourself since it is no longer supported

## When to avoid
- you need actively maintained dependencies with bug fixes
- your project uses Jetpack Compose or Kotlin-first UI
- you need Material Design compliance out of the box

## Facets
- artifact type: library
- maturity: abandoned
- function: ui-components, animation
- domain: mobile-development, android-tools, frontend
- platform: jvm
- tags: navigation-bar, tabs, badges, android-ui, unmaintained, android

## Member repositories
- Devlight/NavigationTabBar (main) score 23

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:09:02.574941+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-29T18:17:59.217794+00:00, confidence not recorded.
  - readme: https://github.com/Devlight/NavigationTabBar (fetched 2026-08-28T04:09:02.574941+00:00, sha 0f3ae67d19bf)
- Data as of 2026-08-30T08:39:29.467469+00:00.